On Sunday 29 October 2006 15:17, Daniel Nogradi wrote: > > Hi all, > > > > Last time I checked PIL was not able to apply > > lossless transformations to jpeg images so > > I've created Python bindings (or is it a > > wrapper? I never knew the difference :)) for > > the jpegtran utility of the Independent Jpeg > > Group.
Why not use Tkinter for jpeg ?? jim-on-linux http://www.inqvista.com > > > > The jpegtran utility is written in C and is > > very efficient, fast and robust. It can > > rotate, flip, transpose and transverse jpeg > > images in a lossless way, see www.ijg.org for > > more details. > > > > The bindings allow you to use all jpegtran > > features from Python. > > > > Downloads are here: > > http://ebiznisz.hu/python-jpegtran/ > > > > Any feedback is very welcome, especially if > > you are able to compile it on non-standard > > platforms. It has been tested on Linux and > > Python 2.3. > > > > Usage example: > > > > import jpegtran > > > > transformer = jpegtran.transformer( ) > > > > transformer.rotate( 90, 'pic.jpg', > > 'pic_rotated.jpg' ) transformer.flip( > > 'horizontal', 'pic.jpg', 'pic_flipped.jpg' ) > > transformer.transpose( 'pic.jpg', > > 'pic_transposed.jpg' ) > > transformer.transverse( 'pic.jpg', > > 'pic_transversed.jpg' ) transformer.gray( > > 'pic.jpg', 'pic_gray.jpg' ) > > Oh, I forgot to mention that this is a very > preliminary release, there is no support for > distutils or any other intelligent packaging > tool, it uses 'make' so probably will only work > on Unix flavours. Although it should compile on > Windows as well. -- http://mail.python.org/mailman/listinfo/python-list
